Velopedia Bicycle Archive
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Compare published geometry, gearing and specifications for up to three bicycles.
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1 of 2 bicycles
At a glance
Key differences
Supported differences are shown below. Data limitations are labeled separately.
- Data limitation
No geometry is recorded for 2006 Trek Pilot 5.2 WSD and 2005 Trek Pilot 5.2 WSD.
- Data limitation
Only 2005 Trek Pilot 5.2 WSD has enough published drivetrain data for gearing calculations.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Gearing unavailable for this size.
Lowest1.20:1Highest4.42:1Total range368%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 700C×25; rear size isn’t listed.
How it works
Ratio = front teeth ÷ rear teeth. Hub gears also include the hub’s internal ratio. A 400% range means the highest ratio is four times the lowest.
Speeds are estimates from tire size and pedal cadence. Actual speeds vary.
Complete specification tableShows different published values and gaps where a bicycle lacks data. Different wording reflects source language, not necessarily different components. Swipe for more columns.
Specification
2006 Trek Pilot 5.2 WSD
2005 Trek Pilot 5.2 WSD
Overview
Model Year
2006
2005
Brand
Trek
Trek
Model
Pilot 5.2 WSD
Pilot 5.2 WSD
Bicycle Type
Road race & triathlon
Road race & triathlon
Original MSRP
$2,969.99
$2,999.99
Colors
Pearl Pink
Carbon
Sizes
47cm, 50cm, 54cm, 57cm
50cm, 54cm, 56cm
Weight
—
—
Frameset
Frame Construction
Bonded
TIG-welded/bonded
Frame Material
OCLV 120 Carbon
OCLV 120 Carbon/VC stays
Fork
Bontrager Race X Lite Plus
Bontrager Race Lite
Fork Material
Carbon fiber, aero crown
Carbon fiber, aero crown
Drivetrain
Component Group
Shimano Ultegra
Shimano Ultegra Triple
Shifters
Shimano Ultegra
Shimano Ultegra STI Dual Control
Front Derailleur
Shimano Ultegra
Shimano Ultegra
Rear Derailleur
Shimano Ultegra
Shimano Ultegra
Crankset
Shimano Ultegra, Shimano Ultegra teeth
Shimano Ultegra, 30/39/53 teeth
Rear Cogs
10-speed, 12 - 25 teeth
10-speed, 12 - 25 teeth
Chain
—
1/2 x 3/32"
Pedals
Not included
Not included
Brakes
Brakes
Shimano Ultegra Long Reach front/Shimano Ultegra long-reach rear brakes, Shimano Ultegra levers
Shimano long-reach brakes, Shimano Ultegra STI Dual Control front/Shimano Ultegra rear levers
Cockpit & Contact Points
Headset
Aheadset Slimstak
—
Handlebar
Bontrager Race Lite
Bontrager Race Flat Top
Handlebar Extensions
—
Not included
Stem
Bontrager Race Lite
Bontrater Race
Saddle
Bontrager Select FIT CRZ+
Bontrager Race Lite WSD
Seatpost
Bontrager Race X Lite Carbon
Bontrager Race X Lite carbon
Wheels & Tires
Hubs
Bontrager Race Lite
Bontrager Race Lite
Rims
Bontrager Race Lite
Bontrager Race Lite
Spokes
Stainless steel
Stainless steel
Front Tire
700 x 25C Bontrager Race X Lite AC
700 x 25c Bontrager Race X Lite AC
Wheel Size
700c wheels
700c wheels
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.